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Which of the following is electron defic...

Which of the following is electron deficient?

A

`(BH_(3))_(2)`

B

`PH_(3)`

C

`(CH_(3))_(2)`

D

`(SiH_(3))_(2)`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-CHEMICAL BONDING-OBJECTIVE EXERCISE -3 (RECENT AIPMT/NEET QUESTIONS )
  1. During change of O(2) to O(2)^(-) ion, the electron adds on which one ...

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  2. Four diatomic species are listed below. Identify the correct order in ...

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  3. Which of the following is electron deficient?

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  4. XeF(2) is isostructural with

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  5. Which of the following is a polar molecule

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  6. Which of the following is paramagnetic?

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  7. Which one of the following species has plane triangular shape?

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  8. Which of the following molecules has the maximum dipole moment?

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  9. Decreasing order of stability of O(2),O(2)^(-),O(2)^(+) and O(2)^(2-) ...

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  10. In which of the following pairs, both the species are not isostructur...

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  11. Which of the following pairs of ions are isoelectronic and isostructur...

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  12. Maximum bond angle at nitrogen is present in which of the following?

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  13. The correct bond order in the following species is

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  14. Which of the following options represents the correct bond order?

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  15. Match the compounds givenin column I with the hybridisation and shape ...

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  16. Predict the correct order among the following

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  17. The hybridizations of atomic orbitals of nitrogen in NO(2)^(+),NO(3)^(...

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  18. Which of the following pairs of ions is isoelectronic and isostructura...

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  19. Consider the molecules CH(4),NH(3) and H(2)O Which of the statements i...

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  20. The species, having bond angles of 120^(@)

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